Standard cables are usually around 5-6 feet total. Longer 11-foot options are available if you frequently work far from an outlet. Modern Charging Alternatives
To charge effectively, your power supply should match these original specs: 12 Volts (12V) Amperage: 2.58 Amps (2.58A) Wattage: 36 Watts (36W) buy surface pro 3 charger
The magnetic tip is designed to detach if the cord is tripped over, preventing your Surface from falling. Standard cables are usually around 5-6 feet total